Correlated Drug Terms (2)

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	Name (Synonyms)	Correlation
drug1480	Metformin XR Wiki	1.00
drug1822	Placebo Wiki	0.06

Correlated MeSH Terms (2)

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	Name (Synonyms)	Correlation
D011236	Prediabetic State NIH	1.00
D050197	Atherosclerosis NIH	1.00

Correlated HPO Terms (1)

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	Name (Synonyms)	Correlation
HP:0002621	Atherosclerosis HPO	1.00

Primary Outcomes

Description: 32-item Influenza Patient-reported Outcome (FLU-PRO) symptom score. Higher score is worse.

Measure: Symptoms consisent with COVID-19

Time: 14 days

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Secondary Outcomes

Measure: Number of close contacts

Time: Sum of contacts on days 5, 10 and 14

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Measure: Number of participants with positive test for COVID-19

Time: 14 days

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Measure: Self-reported health based on the single question: "In general, would you say your health is.."

Time: 14 days

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Measure: Ability to make ends meet based on the single question: "At the end of the month, are you able to make ends meet?"

Time: 14 days

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Other Outcomes

Measure: Health care utilization

Time: 14 days

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Description: Three-items (worry about food running out, food did not last, balanced meals)

Measure: Food security

Time: 14 days

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Description: Single item: "During the last two weeks, did you or any member of your household not take a medication, skip some doses, split pills or do anything else to make a medication last longer due to the cost?"

Measure: Cost-related medicine non-adherence

Time: 14 days

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